/**
* Transform content and/or content type for the specified preprocessing chain object
*
* @param PreProcessor\Chain $chain
* @return void
*/
public function process(PreProcessor\Chain $chain)
{
if ($this->minification->isEnabled(pathinfo($chain->getTargetAssetPath(), PATHINFO_EXTENSION)) && $this->minification->isMinifiedFilename($chain->getTargetAssetPath()) && !$this->minification->isMinifiedFilename($chain->getOrigAssetPath())) {
$content = $this->adapter->minify($chain->getContent());
$chain->setContent($content);
}
}
/**
* Get path of file after using fallback rules
*
* @param string $type
* @param string $file
* @param string|null $area
* @param ThemeInterface|null $theme
* @param string|null $locale
* @param string|null $module
* @return string|false
*/
private function resolveJsMinification(
$type,
$file,
$area = null,
ThemeInterface $theme = null,
$locale = null,
$module = null
) {
$path = $this->fallback->resolve($type, $file, $area, $theme, $locale, $module);
/**
* Minified version as priority one
*/
if ($path && $this->minification->isMinifiedFilename($path)) {
return $path;
}
/**
* If minification is disabled - return already found path
*/
if (!$this->minification->isEnabled('js')) {
return $path;
}
/**
* Try to find minified version of file,
* or return already found path
*/
return $this->fallback->resolve(
$type,
$this->minification->addMinifiedSign($file),
$area,
$theme,
$locale,
$module
) ?: $path;
}
/**
* @param string $filename
* @param bool $result
* @return void
* @dataProvider isMinifiedFilenameDataProvider
*/
public function testIsMinifiedFilename($filename, $result)
{
$this->assertEquals($result, $this->minification->isMinifiedFilename($filename));
}